| All Patents in class 144/251.1 |
Patents 46 -
58
of 58
      |
| Number | Date | Patentee | Title | Type |
| 2,676,625 | Apr. 27, 1954 | G.M. Gustin | Non-kickback means for power saws | circular ripsaws |
| 2,742,063 | Apr. 17, 1956 | F.N. Bretthauer | Guard for table saws | tablesaw accessories |
| 2,744,550 | May 08, 1956 | W. Knapp | Multiple position woodworking machine | tablesaws |
| 2,754,857 | Jul. 17, 1956 | H.A. Joslin | Guard device for table saws and the like | tablesaws |
| 2,765,824 | Oct. 09, 1956 | W.A. Papworth, E. Hartmann | Portable power operated saw | handheld circular saws |
| 2,781,067 | Feb. 12, 1957 | R.C. Kaley | Safety device for rotary cutters | radial arm saws |
| 2,795,248 | Jun. 11, 1957 | O. Doerner | Eyeguard for power saw | handheld circular saws |
| 2,828,784 | Apr. 01, 1958 | K. Damijonaitis | Saw blade guard for power driven portable circular saw with tiltable table | handheld circular saws |
| 3,754,493 | Aug. 28, 1973 | H.D. Benney, E.J. Niehaus | Circular saw blade guard | tablesaw accessories |
| 3,824,890 | Jul. 23, 1974 | E.E. Johnson, W.D. Zettler | Chip Guard for Machine Tools | metalworking machine mechanisms |
| 4,467,685 | Aug. 28, 1984 | R.H. Thorsell | Guard system for truss component cutting apparatus | truss making machines |
| 5,117,880 | Jun. 02, 1992 | K. Kapton, C.J. Baird | Shield for cutting blade | |
| 7,044,039 | May 16, 2006 | M.S. Powell | Radial arm saw safety top | woodworking machine safety guards |
